The world's biggest party takes place during the five days before Ash Wednesday. Samba schools compete at the Sambadrome in elaborate parades featuring thousands of dancers, massive floats, and intricate costumes. Street parties (blocos) take over neighborhoods with free outdoor celebrations. Over 2 million people participate. Book accommodation 6-12 months in advance. Prices triple during Carnival week. Sambadrome tickets range R$100-500.
Over 2 million people gather on Copacabana Beach for one of the world's largest New Year celebrations. Massive fireworks display at midnight, live concerts, and traditional offerings to Iemanjá (sea goddess) with flowers and candles. Dress in white for good luck. Hotels require 3-4 night minimum stays. Beach areas extremely crowded but festive atmosphere.
Major music festival hosting international and Brazilian artists. Takes place in Olympic Park (Barra da Tijuca). Next edition: 2026. Multi-day event attracting hundreds of thousands. Tickets sell out quickly.
Banks, government offices, and many businesses close on holidays. Beaches and tourist attractions remain open. Public transportation operates on reduced schedules.